GB1172323A - Air Temperature Control Systems for Motor Vehicles - Google Patents

Air Temperature Control Systems for Motor Vehicles

Info

Publication number
GB1172323A
GB1172323A GB669/68A GB66968A GB1172323A GB 1172323 A GB1172323 A GB 1172323A GB 669/68 A GB669/68 A GB 669/68A GB 66968 A GB66968 A GB 66968A GB 1172323 A GB1172323 A GB 1172323A
Authority
GB
United Kingdom
Prior art keywords
air
vacuum
motor
valve
vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB669/68A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motors Liquidation Co
Original Assignee
General Motors Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Motors Corp filed Critical General Motors Corp
Publication of GB1172323A publication Critical patent/GB1172323A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00835—Damper doors, e.g. position control
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/185—Control of temperature with auxiliary non-electric power

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
GB669/68A 1967-01-26 1968-01-04 Air Temperature Control Systems for Motor Vehicles Expired GB1172323A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US611928A US3373934A (en) 1967-01-26 1967-01-26 Automotive temperature control system with inside and outside air temperature sensing

Publications (1)

Publication Number Publication Date
GB1172323A true GB1172323A (en) 1969-11-26

Family

ID=24450976

Family Applications (1)

Application Number Title Priority Date Filing Date
GB669/68A Expired GB1172323A (en) 1967-01-26 1968-01-04 Air Temperature Control Systems for Motor Vehicles

Country Status (3)

Country Link
US (1) US3373934A (enExample)
FR (1) FR1551680A (enExample)
GB (1) GB1172323A (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460754A (en) * 1967-08-24 1969-08-12 Gen Motors Corp Vacuum temperature control system with hold
US3498538A (en) * 1967-10-06 1970-03-03 Gen Motors Corp Vehicle body
US3476018A (en) * 1967-11-01 1969-11-04 Gen Motors Corp Vacuum control system
US3513817A (en) * 1968-07-23 1970-05-26 Fram Corp Thermally modulating air supplies
US3459163A (en) * 1968-08-22 1969-08-05 Gen Motors Corp Thermostatic control
US3718281A (en) * 1971-12-09 1973-02-27 Gen Motors Corp Thermostatic vacuum positioner
US3770195A (en) * 1972-03-24 1973-11-06 Eaton Corp Temperature control system and vacuum modulator valve therefor
US3983930A (en) * 1973-09-24 1976-10-05 Eaton Corporation Temperature control system and multifunctional servomotor therefor
US3930612A (en) * 1974-08-21 1976-01-06 Robertshaw Controls Company Humidity control system and humidity responsive control device therefor
US4320872A (en) * 1979-11-05 1982-03-23 The Garrett Corporation Anti-ice control system
JPS5950526B2 (ja) * 1979-11-15 1984-12-08 日産自動車株式会社 車両用空気調和装置の吹出口選択制御システム
US4794537A (en) * 1987-04-29 1988-12-27 General Motors Corporation Scheduled comfort control system with adaptive compensation for stall and overshoot
USD343165S (en) 1992-09-01 1994-01-11 Interdynamics, Inc. Automatic climate control unit for an automobile
USD341818S (en) 1992-09-01 1993-11-30 Interdynamics, Inc. Automatic climate control unit for an automobile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2868459A (en) * 1956-02-08 1959-01-13 Dole Valve Co Vacuum control devices
US3333770A (en) * 1966-07-22 1967-08-01 Gen Motors Corp Vacuum position servo system

Also Published As

Publication number Publication date
DE1680070A1 (de) 1972-03-09
FR1551680A (enExample) 1968-12-27
US3373934A (en) 1968-03-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees